LED Solar Flashlight With Backup Battery And Indicator Light:Feature:1)With 1pc 0.45W LED.2)Monocrystalline Silicon solar panel , work with 700 mA Ni-Mh battery, generates power from sun or room light ,recharge over and over . provides 40 lumens of power for 8 hours of use on a full charge.3)With 2pcs backup CR2032 coin cell Lithium batteries, which will provide 50 hours of backup power when called upon.4)Power source indicator lights.5)Perfect for home ,auto and everyday use.6)Size: 4×4×18cm7)Weight: 118g